CN214216942U - Feed bin feeding device with blanking guide structure - Google Patents

Abstract

The utility model discloses a feed bin feeding device with a blanking guide structure, which belongs to the technical field of feeding devices, and adopts the technical scheme that the feed bin feeding device comprises a base and a conical bushing, the top of the base is rotatably connected with a main column, the top of the main column is fixedly connected with a feed hopper, the top of the main column penetrates through the feed hopper and extends to the inside of the feed hopper, the top of the main column is provided with a hole, the left side of the feed hopper is communicated with a first guide groove, the inside of the main column is provided with a transmission groove, the inner bottom wall of the main column is rotatably connected with a second rotating rod, the top of the second rotating rod penetrates through the main column and extends to the outside of the main column, the surface of the second rotating rod is fixedly connected with two fixed rods which are fixedly connected with the conical bushing, the feed bin feeding device has the advantages that the conical bushing and the pushing rod can be utilized to screen materials to separate larger solid foreign matters in the materials from the materials, the purity of the material is improved, and the machine is prevented from being damaged in later-stage processing.

Description

Feed bin feeding device with blanking guide structure

Technical Field

The utility model relates to a feeding device technical field, more specifically say, relate to a feed bin feeding device with blanking guide structure.

Background

The storage bin device is the storage equipment in the mechanized system of bulk material handling, mainly plays middle storage, system's buffering and balanced operation etc. and acts on the feed bin, deposits the container of material, is steel construction or reinforced concrete structure usually, the geometry of feed bin: the upper portion is cylindrical or prismatic mostly, and the lower part shrink is for opening the cone funnel that has the discharge opening, and the material is unloaded out from the bottom discharge opening by the dead weight in the storehouse and is transported, the reducible area in overhead material storehouse, and the make full use of space adopts belt conveyor to store from the storehouse top feeding usually, follows the discharge opening ejection of compact, transports with vehicle or belt conveyor.

The feeding device is needed to be used when feeding materials into the storage bin, but foreign matters mixed in some materials affect the purity of the materials, and the machine is easy to damage in later processing, so that the technical personnel in the field provide the storage bin feeding device with the blanking guide structure to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a feed bin feeding device with blanking guide structure, its advantage lies in can utilizing the toper bushing and pushing away the material pole and screening the material, separates great solid foreign matter from the material in the material, has improved the purity of material, avoids damaging the machine in later stage processing.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme: a feed bin feeding device with a blanking guide structure comprises a base and a conical bushing, wherein the top of the base is rotatably connected with a main column, the top of the main column is fixedly connected with a feed hopper, the top of the main column penetrates through the feed hopper and extends into the feed hopper, a hole is formed in the top of the main column, the left side of the feed hopper is communicated with a first guide groove, a transmission groove is formed in the main column, the inner bottom wall of the main column is rotatably connected with a second rotating rod, the top of the second rotating rod penetrates through the main column and extends to the outside of the main column, the surface of the second rotating rod is fixedly connected with two fixing rods which are fixedly connected with the conical bushing, the bottom of the second rotating rod penetrates through the main column and extends to the inside of the transmission groove, the inner bottom wall of the transmission groove is fixedly connected with an electric push rod, and the top of the electric push rod is fixedly connected with a first motor, the first dwang of output shaft fixedly connected with of first motor, the top of first dwang runs through the second dwang and extends to the outside of second dwang, the top fixedly connected with ejector sleeve of first dwang, the fixed surface of first dwang is connected with putty stopper, the right side intercommunication of principal post has the second baffle box, the second baffle box runs through the feeder hopper and extends to the feeder hopper outside.

Further, the interior roof of drive groove rotates and is connected with the connecting rod, the fixed surface of connecting rod is connected with the second gear, the output shaft fixedly connected with of first motor and the first gear that the second gear meshing is connected, the fixed surface of connecting rod is connected with first sprocket, and first sprocket is located the top of second gear, the fixed surface of second dwang is connected with the second sprocket, the meshing of the surface of first sprocket is connected with the chain of being connected with the second sprocket meshing.

Furthermore, the inner wall of the feed hopper is provided with a groove, and the surface of the conical bushing is fixedly connected with sliding blocks which are uniformly distributed and are in sliding connection with the groove.

Furthermore, the material blocking plug is in non-pressure contact with the inner wall of the conical bushing.

Furthermore, the bottom of the material pushing rod is fixedly connected with uniformly distributed bulk material rods.

Further, the inner wall both sides of feeder hopper are rotated and are connected with the crushed aggregates roller that quantity is two, the left side of crushed aggregates roller runs through the feeder hopper and extends to the outside of feeder hopper, two the equal fixedly connected with third gear in surface of crushed aggregates roller, two third gear engagement connects, the left side fixedly connected with second motor of feeder hopper, the output shaft and one of them of second motor crushed aggregates roller fixed connection.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the material falls onto the conical bushing, the first motor is started, the output shaft of the first motor rotates to drive the first rotating rod to rotate, the first rotating rod drives the material pushing rod to rotate to stir the material, the first gear rotates along with the first rotating rod, the second rotating rod drives the fixed rod to rotate, the fixed rod drives the conical bushing to rotate, the material leaks from the hole of the conical bushing, the material is guided into the bin from the second guide groove, larger solid foreign matters slide to the side of the material plugging plug along the conical bushing, after the material feeding is finished, the first rotating rod moves upwards along with the first motor, the material plugging plug moves upwards along with the first rotating rod, after the material plugging plug is separated from the conical bushing, the larger solid foreign matters slide to the inside of the main column along the conical bushing, and then the device is guided out from the first guide groove, the mode can separate the larger solid foreign matters in the material from the material, and improves the purity of the material, avoiding damaging the machine when processing materials at the later stage;

(2) by arranging the sliding block, the sliding block slides in the groove on the inner wall of the feeding hopper along with the conical bushing while the conical bushing rotates, the stability of the device is ensured, the conical bushing is prevented from shaking in the rotating process, the first motor rotates by arranging the transmission groove, the connecting rod, the second gear, the first chain wheel, the second chain wheel and the chain, the first gear rotates along with the rotating shaft of the first motor, the first gear drives the second gear, the connecting rod and the first chain wheel to synchronously rotate, the first chain wheel drives the second chain wheel to rotate through the chain, the second chain wheel drives the second rotating rod to rotate, the mode can drive the second rotating rod to rotate, the material pushing rod is driven to stir materials on the conical bushing, the blanking speed of the device is improved, the situation that the holes of the conical bushing are blocked by the materials is avoided, and the working efficiency is improved;

(3) through setting up putty stopper and toper bushing inner wall no pressure contact, when first rotation pole rotates, the putty stopper rotates at toper bushing inner wall original place, can avoid great solid foreign matter to fall into the principal post, through setting up the bulk cargo stick, when pushing away the material stirring, the bulk cargo stick is followed and is pushed away the material pole and stir the material, the speed of device unloading has been improved, avoid the material to block up the toper bushing, through setting up the second motor, third gear and bits of broken glass roller, the second motor starts, second motor output shaft drives two intermeshing's third gear and rotates simultaneously, thereby drive two bits of broken glass rollers and rotate simultaneously, smash the material and break up, this mode can be before the material falls on the toper bushing great material crushing, ensure that the material can fall from the hole of toper bushing fast, the feeding rate of device has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the connection between the conical bushing and the feeding hopper of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. a main column; 3. a feed hopper; 4. a first motor; 5. a transmission groove; 6. a first gear; 7. a second gear; 701. a connecting rod; 8. a first rotating lever; 9. a second rotating lever; 10. a first sprocket; 11. a second sprocket; 12. a chain; 13. an electric push rod; 14. a first material guide chute; 15. a conical bushing; 16. plugging the material; 17. a material pushing rod; 18. fixing the rod; 19. a second motor; 20. a third gear; 21. a crushing roller; 22. a slider; 23. a bulk bar; 24. a second material guide groove.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, a feeding device for a storage bin with a blanking guide structure includes a base 1 and a conical bushing 15, a main column 2 is rotatably connected to the top of the base 1, a feeding hopper 3 is fixedly connected to the top of the main column 2, the top of the main column 2 penetrates through the feeding hopper 3 and extends to the inside of the feeding hopper 3, a hole is formed in the top of the main column 2, a first material guiding groove 14 is communicated with the left side of the feeding hopper 3, a transmission groove 5 is formed in the inside of the main column 2, a second rotating rod 9 is rotatably connected to the inner bottom wall of the main column 2, the top of the second rotating rod 9 penetrates through the main column 2 and extends to the outside of the main column 2, two fixing rods 18 fixedly connected to the conical bushing 15 are fixedly connected to the surface of the second rotating rod 9, the bottom of the second rotating rod 9 penetrates through the main column 2 and extends to the inside of the transmission groove 5, an electric push rod 13 is fixedly connected to the inner bottom wall of the transmission groove 5, the first motor 4 of top fixedly connected with of electric putter 13, the first dwang 8 of output shaft fixedly connected with of first motor 4, the outside that the second dwang 9 and extend to second dwang 9 is run through at the top of first dwang 8, the top fixedly connected with ejector beam 17 of first dwang 8, the fixed surface of first dwang 8 is connected with putty stopper 16, the right side intercommunication of king post 2 has second baffle box 24, second baffle box 24 runs through feeder hopper 3 and extends to the feeder hopper 3 outside.

Referring to fig. 1 or fig. 3, a connecting rod 701 is rotatably connected to an inner top wall of the transmission groove 5, a second gear 7 is fixedly connected to a surface of the connecting rod 701, a first gear 6 engaged with the second gear 7 is fixedly connected to an output shaft of the first motor 4, a first sprocket 10 is fixedly connected to a surface of the connecting rod 701, the first sprocket 10 is located above the second gear 7, a second sprocket 11 is fixedly connected to a surface of the second rotating rod 9, a chain 12 engaged with the second sprocket 11 is engaged with a surface of the first sprocket 10, the first gear 6, the first sprocket 10, the second sprocket 11 and the chain 12 are arranged such that the transmission groove 5, the connecting rod 701, the second gear 7, the first gear 6, the first sprocket 10, the second sprocket 11 and the chain 12 are rotated, the first motor 4 rotates, the first gear 6 rotates along with a rotating shaft of the first motor 4, the first gear 6 drives the second gear 7, the connecting rod 701 and the first sprocket 10 to rotate synchronously, the first sprocket 10 drives the second sprocket 11 to rotate via the chain 12, second sprocket 11 drives second dwang 9 and rotates, and this mode can drive second dwang 9 and rotate, drives ejector pin 17 and to the material stirring on the toper bushing 15, improves the unloading speed of device, avoids the material to block up the hole of toper bushing 15, has improved work efficiency.

Referring to fig. 1 or fig. 4, the inner wall of feed hopper 3 is opened slottedly, and the fixed surface of toper bushing 15 is connected with evenly distributed and all with groove sliding connection's slider 22, through setting up slider 22, when toper bushing 15 rotated, slider 22 followed toper bushing 15 and slided in the groove of feed hopper 3 inner wall, ensured the stability of device, avoided toper bushing 15 to take place to rock at the rotation in-process.

Referring to fig. 4, the material plugging plug 16 is in no pressure contact with the inner wall of the conical bushing 15, and by arranging the material plugging plug 16 to be in no pressure contact with the inner wall of the conical bushing 15, when the first rotating rod 8 rotates, the material plugging plug 16 rotates in situ on the inner wall of the conical bushing 15, so that larger solid foreign matters can be prevented from falling into the main column 2.

Referring to fig. 4, the bottom fixedly connected with evenly distributed's bulk cargo stick 23 of ejector beam 17, through setting up bulk cargo stick 23, when ejector beam 17 stirs the material, bulk cargo stick 23 stirs the material along with ejector beam 17, has improved the speed of device unloading, avoids the material to block up toper bushing 15.

Referring to fig. 1 or fig. 2, two crushing rollers 21 are rotatably connected to two sides of the inner wall of the feeding hopper 3, the left side of each crushing roller 21 penetrates through the feeding hopper 3 and extends to the outside of the feeding hopper 3, third gears 20 are fixedly connected to the surfaces of the two crushing rollers 21, the two third gears 20 are meshed with each other, a second motor 19 is fixedly connected to the left side of the feeding hopper 3, an output shaft of the second motor 19 is fixedly connected to one of the crushing rollers 21, the second motor 19 is started by arranging the second motor 19, the third gears 20 and the crushing rollers 21, the output shaft of the second motor 19 drives the two mutually meshed third gears 20 to simultaneously rotate, so as to drive the two crushing rollers 21 to simultaneously rotate and crush and break up the material, in such a manner, the larger material can be crushed before the material falls on the conical leakage plate 15, and the material can be ensured to quickly fall down from the hole of the conical leakage plate 15, the feeding speed of the device is improved.

The utility model discloses a theory of operation is: when the device works, materials are added into the feed hopper 3, the second motor 19 is started, the output shaft of the second motor 19 drives the two third gears 20 which are meshed with each other to rotate simultaneously, so as to drive the two crushing rollers 21 to rotate simultaneously, and crush and break the materials, in this way, larger materials can be crushed before the materials fall on the conical bushing 15, the materials can be ensured to fall from the hole of the conical bushing 15 quickly, the feeding speed of the device is improved, the materials fall on the conical bushing 15, the first motor 4 is started, the output shaft of the first motor 4 rotates to drive the first rotating rod 8 to rotate, the first rotating rod 8 drives the material pushing rod 17 to rotate, the materials are stirred, the first gear 6 rotates along with the first rotating rod 8, the first gear 6 rotates along with the rotating shaft of the first motor 4, the first gear 6 drives the second gear 7, the connecting rod 701 and the first chain wheel 10 to rotate synchronously, the first chain wheel 10 drives the second chain wheel 11 to rotate through the chain 12, the second chain wheel 11 drives the second rotating rod 9 to rotate (the first rotating rod 8 only passes through the second rotating rod 9, and there is no fixed connection relationship between the two, so the two can not affect each other), the mode can drive the second rotating rod 9 to rotate, the material pushing rod 17 is driven to stir the material on the conical bushing 15, the blanking speed of the device is improved, the material is prevented from blocking the hole of the conical bushing 15, the working efficiency is improved, when the material pushing rod 17 stirs the material, the material scattering rod 23 stirs the material along with the material pushing rod 17, the blanking speed of the device is improved, the material is prevented from blocking the conical bushing 15, the second rotating rod 9 drives the fixing rod 18 to rotate, the fixing rod 18 drives the conical bushing 15 to rotate, when the first rotating rod 8 rotates, the material blocking plug 16 rotates in situ on the inner wall of the conical bushing 15, the device can prevent larger solid foreign matters from falling into the main column 2, the conical bushing 15 rotates, the sliding block 22 slides along with the conical bushing 15 in the groove on the inner wall of the feed hopper 3, the stability of the device is ensured, the conical bushing 15 is prevented from shaking in the rotating process, materials leak from the hole of the conical bushing 15 and are led into the feed bin from the second guide groove 24, the larger solid foreign matters slide to the side of the material plugging plug 16 along the conical bushing 15 after the feeding is finished, the first rotating rod 8 moves upwards along with the first motor 4, the material plugging plug 16 moves upwards along with the first rotating rod 8, after the material plugging plug 16 is separated from the conical bushing 15, the larger solid foreign matters slide to the inside of the main column 2 along the conical bushing 15, and then the device is led out from the first guide groove 14, the mode can separate the larger solid foreign matters in the materials from the materials, the purity of the materials is improved, and the situation that the materials are not processed at the later stage is avoided, damaging machine

It should be noted that, in the above description, the first motor 4, the second motor 19, the electric push rod 13, and the like are all devices that are mature in application of the prior art, and the specific model can be selected according to actual needs, and meanwhile, the power supply of the first motor 4, the second motor 19, and the electric push rod 13 can be supplied to the internal power supply or the commercial power, and the specific power supply mode is selected according to circumstances and is not described herein.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (6)

1. The utility model provides a feed bin feeding device with blanking guide structure, includes base (1) and toper bushing (15), the top of base (1) is rotated and is connected with king post (2), the top fixedly connected with feeder hopper (3) of king post (2), inside feeder hopper (3) were run through and extended to feeder hopper (3) in the top of king post (2), the top of king post (2) is seted up porosely, the left side intercommunication of feeder hopper (3) has first baffle box (14), its characterized in that: the utility model discloses a novel structure of a building, including king post (2), first dwang (9), the interior diapire of king post (2) is seted up, the top of second dwang (9) is run through king post (2) and is extended to the outside of king post (2), the fixed surface of second dwang (9) is connected with quantity and is two and all with toper bushing (15) fixed connection's dead lever (18), the bottom of second dwang (9) is run through king post (2) and is extended to the inside of driving groove (5), the interior diapire fixed connection of driving groove (5) has electric putter (13), the first motor (4) of top fixedly connected with of electric putter (13), the first dwang (8) of output shaft fixedly connected with of first motor (4), the top of first dwang (8) is run through second dwang (9) and is extended to the outside of second dwang (9), the top fixedly connected with ejector beam (17) of first bull stick (8), the fixed surface of first bull stick (8) is connected with putty stopper (16), the right side intercommunication of king post (2) has second baffle box (24), second baffle box (24) run through feeder hopper (3) and extend to feeder hopper (3) outside.

2. The charging device with blanking guide structure for storage bin of claim 1, wherein: the interior roof of drive groove (5) rotates and is connected with connecting rod (701), the fixed surface of connecting rod (701) is connected with second gear (7), the output shaft fixedly connected with of first motor (4) meshes first gear (6) of being connected with second gear (7), the fixed surface of connecting rod (701) is connected with first sprocket (10), and first sprocket (10) are located the top of second gear (7), the fixed surface of second dwang (9) is connected with second sprocket (11), the meshing of the surface of first sprocket (10) is connected with chain (12) of being connected with second sprocket (11) meshing.

3. The charging device with blanking guide structure for storage bin of claim 1, wherein: the inner wall of the feed hopper (3) is provided with a groove, and the surface of the conical bushing (15) is fixedly connected with sliding blocks (22) which are uniformly distributed and are all in sliding connection with the groove.

4. The charging device with blanking guide structure for storage bin of claim 1, wherein: the material blocking plug (16) is in no pressure contact with the inner wall of the conical bushing (15).

5. The charging device with blanking guide structure for storage bin of claim 1, wherein: the bottom of the material pushing rod (17) is fixedly connected with uniformly distributed material scattering rods (23).

6. The charging device with blanking guide structure for storage bin of claim 1, wherein: the inner wall both sides of feeder hopper (3) are rotated and are connected with crushed aggregates roller (21) that quantity is two, the left side of crushed aggregates roller (21) runs through feeder hopper (3) and extends to the outside of feeder hopper (3), two the equal fixedly connected with third gear (20) in surface of crushed aggregates roller (21), two third gear (20) meshing is connected, the left side fixedly connected with second motor (19) of feeder hopper (3), the output shaft and one of them of second motor (19) crushed aggregates roller (21) fixed connection.

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